[READ-ONLY] Validation library from CakePHP. This repo is a split of the main code that can be found in https://github.com/cakephp/cakephp

Overview

Total Downloads License

CakePHP Validation Library

The validation library in CakePHP provides features to build validators that can validate arbitrary arrays of data with ease.

Usage

Validator objects define the rules that apply to a set of fields. Validator objects contain a mapping between fields and validation sets. Creating a validator is simple:

use Cake\Validation\Validator;

$validator = new Validator();
$validator
    ->requirePresence('email')
    ->add('email', 'validFormat', [
        'rule' => 'email',
        'message' => 'E-mail must be valid'
    ])
    ->requirePresence('name')
    ->notEmptyString('name', 'We need your name.')
    ->requirePresence('comment')
    ->notEmptyString('comment', 'You need to give a comment.');

$errors = $validator->validate($_POST);
if (!empty($errors)) {
    // display errors.
}

Documentation

Please make sure you check the official documentation

You might also like...
高性能的验证器组件(Validation),适用于 Hyperf 或 Laravel 框架,可获得数百倍的性能提升

验证器 简介 兼容 Hyperf/Laravel Validation 规则 部分场景可获得约 500 倍性能提升 验证器可多次复用不同数据,无状态设计 规则可全局复用 智能合并验证规则 安装 环境要求 PHP = 8.0 mbstring 扩展 ctype 扩展 安装命令 composer re

Extension for the Laravel validation class

Intervention Validation Intervention Validation is an extension library for Laravel's own validation system. The package adds rules to validate data l

Extra validation rules for dealing with images in Laravel 5.

Image-Validator Extra validation rules for dealing with images in Laravel 5. NOTE: As of Laravel version 5.2, there are now built-in validation rules

laminas-password-validator provides a validator for character-set based input validation.

laminas-password-validator laminas-password-validator provides a validator for character-set based input validation. Installation composer require pra

Laravel Validation Service

Laravel Validation Service Installation Add "prettus/laravel-repository": "1.1.*" to composer.json "prettus/laravel-validation": "1.1.*" Create a vali

🔒 Laravel validation rule that checks if a password has been exposed in a data breach.
🔒 Laravel validation rule that checks if a password has been exposed in a data breach.

🔒 Laravel Password Exposed Validation Rule This package provides a Laravel validation rule that checks if a password has been exposed in a data breac

Laravel quickly creates a verification code tool similar to Google verification code
Laravel quickly creates a verification code tool similar to Google verification code

laravel-gridCaptcha Laravel quickly creates a verification code tool similar to Google verification code laravel 快速创建一个类似于 Google 点图验证码的本地验证码扩展 介绍 lar

thinkphp6 quickly creates a verification code tool similar to Google verification code
thinkphp6 quickly creates a verification code tool similar to Google verification code

tp-gridCaptcha thinkphp6 quickly creates a verification code tool similar to Google verification code thinkphp6 快速创建一个类似于 Google 点图验证码的本地验证码扩展 介绍 tp-g

PHP library - Validators for standards from ISO, International Finance, Public Administrations, GS1, Manufacturing Industry, Phone numbers & Zipcodes for many countries

IsoCodes PHP library - Validators for standards from ISO, International Finance, Public Administrations, GS1, Book Industry, Phone numbers & Zipcodes

Owner
CakePHP
CakePHP
Valitron is a simple, elegant, stand-alone validation library with NO dependencies

Valitron: Easy Validation That Doesn't Suck Valitron is a simple, minimal and elegant stand-alone validation library with NO dependencies. Valitron us

Vance Lucas 1.5k Nov 23, 2022
Lightweight and feature-rich PHP validation and filtering library. Support scene grouping, pre-filtering, array checking, custom validators, custom messages. 轻量且功能丰富的PHP验证、过滤库。支持场景分组,前置过滤,数组检查,自定义验证器,自定义消息。

PHP Validate 一个简洁小巧且功能完善的php验证、过滤库。 简单方便,支持添加自定义验证器 支持前置验证检查, 自定义如何判断非空 支持将规则按场景进行分组设置。或者部分验证 支持在进行验证前对值使用过滤器进行净化过滤内置过滤器 支持在进行验证前置处理和后置处理独立验证处理 支持自定义每

Inhere 244 Nov 5, 2022
Light and extendable schema validation library

Light PHP validation library For everyone who uses MongoDB or other NoSQL solution and cares about what client sends to his/her database and looking f

Alexander Serkin 43 Sep 28, 2022
An extensible validation library for your data with sane defaults.

Hird Hirds, also known as housecarls, was a gathering of hirdmen, who functioned as the king's personal guards during the viking age and the early mid

Asko Nõmm 13 Apr 23, 2022
FyreValidation is a free, open-source validation library for PHP.

FyreValidation FyreValidation is a free, validation library for PHP. Table Of Contents Installation Validators Rules Error Messages Installation Using

Elusive 0 Jan 15, 2022
File uploads with validation and storage strategies

Upload This component simplifies file validation and uploading. Usage Assume a file is uploaded with this HTML form: <form method="POST" enctype="mult

Brandon Savage 1.7k Nov 13, 2022
Abstracts HTTP request input handling, providing an easy interface for data hydration and validation

Linio Input Linio Input is yet another component of the Linio Framework. It aims to abstract HTTP request input handling, allowing a seamless integrat

Linio 41 Dec 12, 2021
One Line Validation, For CodeIgniter 4

One Line Validation (OLV) is a package made for CodeIgniter 4 to provide a fast and single line validation experience ideal for CDN and/or API services consuming the Validation System from CodeIgniter 4.

AJ Meireles 2 Sep 21, 2021
🔒 Laravel validation rule that checks if a password has been exposed in a data breach.

?? Laravel Password Exposed Validation Rule This package provides a Laravel validation rule that checks if a password has been exposed in a data breac

Jordan Hall 85 Apr 26, 2022
Validation rules for Money and Currency

money-validation-laravel Validation rules for Money and Currency Installation composer require brokeyourbike/money-validation-laravel Usage Package us

Ivan Stasiuk 1 Oct 25, 2021